A local scientist says the species flock to shallow waters around the island to breed.

The video above takes viewers beneath the waters off Bali, Indonesia, where a truly unusual marine animal glides across the seafloor. At first glance, it looks almost unreal — soft, translucent, and ...

OAKLAND, Calif. (KGO) -- Giant purple blobs are invading East Bay beaches and waterways. They are not a danger to the people, but the slugs' big size is unusual. They are called sea hares and they can ...

This week I found three mottled sea hares washed up along the high tide line. At first glance they looked like blobs of wet leather, but these strange drifters are actually large sea slugs, marine ...

The water may still be cool along the Texas coast, but beachcombers are already finding signs that the ocean has some ...

Sea slugs are one of the world’s most stunning, diverse, and adaptable animals. Not only are sea slugs beautiful to look at, but their methods of survival are unparalleled. While some marine species ...

SOME SEA slugs are kleptomaniacs. Elysia crispata, a species of these marine molluscs found in the western Atlantic and the Caribbean, is among the most notorious. When the slugs eat algae, their ...

Sea slugs come in all sorts of shapes, sizes, colors, and patterns. With so many different species, it feels like there’s always something new to learn about them. There is one sea slug that you most ...

Five women scientists from Germany, Indonesia, and Wales have discovered two new species of wart sea slugs from North Sulawesi, Indonesia — Phyllidia ovata and Phyllidia fontjei. Wart sea slugs in the ...